[--]

Jyutping gaa3 fe1 gaan2
Pinyin kā fēi jiǎn

Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)

[--]

Jyutping gaa3 fei1 gaan2
Pinyin kā fēi jiǎn

Definitions (Wiktionary)
  1. noun
    caffeine
    (syn.) 咖啡因